Cheap flights from Champaign to Austin-Bergstrom

Compare Champaign to Austin-Bergstrom flight deals

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Flight deals from Champaign Airport to Austin-Bergstrom Airport

Looking for a cheap last-minute deal or the best round-trip flight from Champaign Airport to Austin-Bergstrom Airport? If you want to travel next month, round-trip fares start from $440. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Champaign to Austin-Bergstrom

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Champaign to Austin-Bergstrom flights are currently cheapest in May.

Champaign to Austin-Bergstrom: Alternative routes

Compare routes from Champaign to Austin below. You may find an airport to fly into that's cheaper, faster, or easier than Austin-Bergstrom.

Champaign to Austin: Flight information

The things to know before you go.
Cheapest flight found$265
Cheapest month to flyMay

Finding cheap flights from Champaign to Austin-Bergstrom: Frequently asked questions

The best price we found for a round-trip flight from Champaign to Austin-Bergstrom is $440. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Champaign to Austin-Bergstrom. But we found flights with one or more stops from $440.
There are no flights flying from Champaign to Austin-Bergstrom, as of April 2026.
The cheapest month to fly from Champaign to Austin-Bergstrom is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Champaign Airport to Austin-Bergstrom Airport on Sunday, May 17, 2026.
No airlines currently offer direct flights between Champaign Airport and Austin-Bergstrom Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Austin-Bergstrom but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Currently, United offers the cheapest flight tickets to Austin-Bergstrom.

Traveling from University of Illinois Willard Airport (CMI) to Austin-Bergstrom International Airport (AUS): what you need to know

  • Champaign and Austin are in the UTC-5 timezone. That means you won't have to change your watch on arrival.

  • Arrive at the airport on time so you don't miss your CMI to AUS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Traveling during a peak time such as August? Major public holidays and other high seasons can mean longer lines at airport checkpoints. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • Pick a stopover if you prefer to break up your flight. Simply uncheck 'Direct flights only' to see the options for tickets from University of Illinois Willard Airport to Austin-Bergstrom International Airport. Dallas/Fort Worth International Airport is a top stopover on the CMI to AUS route.

How to find the cheapest flights from University of Illinois Willard Airport (CMI) to Austin-Bergstrom International Airport (AUS)

  • The lowest price we've seen for a one-way University of Illinois Willard Airport to Austin-Bergstrom International Airport flight is $265. A round-trip ticket is currently $440. Depending on the availability when you book, these fares can change.

  • To score cheap tickets from CMI to AUS, book in advance. Airlines typically offer their best fares when flights are first made available.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' search function. It'll give you the cheapest price across the month when searching for a flight from University of Illinois Willard Airport to Austin-Bergstrom International Airport.

  • There's no need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as the price changes on cheap flights from CMI to AUS.

  • Lock in the ideal flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from University of Illinois Willard Airport to Austin-Bergstrom International Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about University of Illinois Willard Airport (CMI)

  • CMI's address is One Airport Road.

  • University of Illinois Willard Airport gets high marks for its on-time performance. 81.28% of flights that take off from CMI arrive at their destination on time.

  • Central Champaign to University of Illinois Willard Airport is around 11 kilometers. Depending on traffic, it'll take about 15 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Expect a journey time of about 1 hour 20 minutes when using public transport.

  • Searching for a hotel to stay in before your flight from University of Illinois Willard Airport to Austin-Bergstrom International Airport? Check out Holiday Inn Champaign. Enjoy a good night's rest here before heading to CMI.

Arriving at Austin-Bergstrom International Airport (AUS)

Getting from Austin-Bergstrom International Airport (AUS) to central Austin

  • The address for AUS is 3600 Presidential Blvd.

  • From Austin-Bergstrom International Airport, Austin is approximately 19 kilometers away. It takes around 25 minutes to reach the center by car.

  • If you're taking public transport, expect a journey of about 3 hours 25 minutes.

When to fly to Austin-Bergstrom International Airport (AUS)

  • It's time to plan your dates for your flight from University of Illinois Willard Airport to Austin-Bergstrom International Airport. July is the most popular month to visit Austin. If you prefer a quieter vibe, go in April.

  • Before locking in your flight from University of Illinois Willard Airport to Austin-Bergstrom International Airport, think about the kind of weather you enjoy. August is the warmest month in Austin, with temperatures ranging from 23ºC (73ºF) to 41ºC (106ºF).

  • Look for cheap tickets from CMI to AUS in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 19ºC (66ºF) on average.

Explore more of United States

  • Austin has plenty to offer, but there are so many other parts of United States you'll want to see. About 241 kilometers east of Austin, a trip to Houston will keep you busy. Check out popular attractions like The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park.

  • Around 121 kilometers south-west of Austin, San Antonio is another favorite stop in United States. Experience major highlights starting with The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.